AWD Transmission: - New gearbox or valve body.

spudd · Aug 11th, 2019, 15:13

having replaced the 3 main solenoids with rostra slu, slt, sls solenoids I am no better off.
Adaption reset and carry out the driving method too reset adaptions nothing has changed.every 2 miles and getting up to temperatue it throws up gearbox service reguired and goes into limp mode. turn off and reset then back into limp mode within 2 miles. I have the choices of scrapping. swap engine and gearbox from my breaker, new valve body or new gearbox. your comments most welcome.

cheshired5 · Aug 11th, 2019, 15:19

What's the exact TCM fault code(s) when read with Vida?

spudd · Aug 11th, 2019, 20:35

It shows tcm -002f lock up function slipping or not engaged.also got ecm 5310 communication error with tcm.

cheshired5 · Aug 11th, 2019, 23:53

Quote:

Originally Posted by spudd

It shows tcm -002f lock up function slipping or not engaged.also got ecm 5310 communication error with tcm.

If you click on the codes then click on View Information, it will explain the code and list the possible causes.
None of them look particularly encouraging unfortunately.

spudd · Aug 12th, 2019, 07:12

Quote:

Originally Posted by cheshired5

If you click on the codes then click on View Information, it will explain the code and list the possible causes.
None of them look particularly encouraging unfortunately.

Thank you for taking your time to look. Next project pull engine and gearbox from my breaker

.

VOLVOBOY · Aug 12th, 2019, 14:47

Hi.
Well I googled Volvo TCM-0002f and there is post after post on the topic.
Swapping out the g/box is the most major action and it seems may not necessarily cure the problem. It could be a simple electrical / signal glitch.
Some folk have found an earth connection joint failure in a harness. Some folk have managed to get away with several oil changes.
If it were me I`d go for the simple fixes first and if they don`t work out then do the major stuff .

spudd · Aug 12th, 2019, 19:42

Quote:

Originally Posted by VOLVOBOY

Hi.
Well I googled Volvo TCM-0002f and there is post after post on the topic.
Swapping out the g/box is the most major action and it seems may not necessarily cure the problem. It could be a simple electrical / signal glitch.
Some folk have found an earth connection joint failure in a harness. Some folk have managed to get away with several oil changes.
If it were me I`d go for the simple fixes first and if they don`t work out then do the major stuff .

Cheers. As you say lots of posts on this issue. Going to try tomorrow and see if I can find the loom earth. is it worth spending at the stealers for a tcm software update.

V70Zig · Aug 13th, 2019, 16:10

Might be worth giving one or both of these a try........
Top Gear in Mountsorrel
or
Tunnis in Loughborough

Top Gear used to be B&L Automatic Transmissions and I've used them in the past for my 1999 V70 (knew the guy that was the B part of it, and Chris who was his right hand man now runs Tunnis).

Aug 11th, 2019, 15:13	#1
spudd Master Member Last Online: Mar 21st, 2024 21:13 Join Date: Jan 2016 Location: LEICESTERSHIRE	New gearbox or valve body. having replaced the 3 main solenoids with rostra slu, slt, sls solenoids I am no better off. Adaption reset and carry out the driving method too reset adaptions nothing has changed.every 2 miles and getting up to temperatue it throws up gearbox service reguired and goes into limp mode. turn off and reset then back into limp mode within 2 miles. I have the choices of scrapping. swap engine and gearbox from my breaker, new valve body or new gearbox. your comments most welcome. __________________ XC 90 SE LUX 2014.

Aug 11th, 2019, 15:19	#2
cheshired5 Premier Member Last Online: Dec 26th, 2021 13:42 Join Date: Dec 2013 Location: Crewe	What's the exact TCM fault code(s) when read with Vida? __________________ 2002 S60 SE D5 Manual 209000 miles

Aug 11th, 2019, 20:35	#3
spudd Master Member Last Online: Mar 21st, 2024 21:13 Join Date: Jan 2016 Location: LEICESTERSHIRE	It shows tcm -002f lock up function slipping or not engaged.also got ecm 5310 communication error with tcm. __________________ XC 90 SE LUX 2014.

Aug 13th, 2019, 16:10	#8
V70Zig Master Member Last Online: Apr 10th, 2024 16:20 Join Date: Sep 2012 Location: Loughborough	Might be worth giving one or both of these a try........ Top Gear in Mountsorrel or Tunnis in Loughborough Top Gear used to be B&L Automatic Transmissions and I've used them in the past for my 1999 V70 (knew the guy that was the B part of it, and Chris who was his right hand man now runs Tunnis). __________________ 2008 V70 SE D5 Auto 185 ...now 205 Volvo Polestar......190k Passed away - 1999 V70 2.5tdi Auto 340632 miles, RIP.

Aug 12th, 2019, 14:47	#6
VOLVOBOY Lazy Member Last Online: Yesterday 21:50 Join Date: Mar 2007 Location: HORLEY	Hi. Well I googled Volvo TCM-0002f and there is post after post on the topic. Swapping out the g/box is the most major action and it seems may not necessarily cure the problem. It could be a simple electrical / signal glitch. Some folk have found an earth connection joint failure in a harness. Some folk have managed to get away with several oil changes. If it were me I`d go for the simple fixes first and if they don`t work out then do the major stuff .

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